Senior Hyperledger Fabric Developer (Golang) Offline

We are looking for a Senior Hyperledger Fabric Developer with expertise in Golang to extend enterprise-grade blockchain applications. The ideal candidate should have hands-on experience in chaincode development, network configuration, and smart contract implementation within the Hyperledger Fabric ecosystem.
 

You will be working as part of a team that includes a PM, a BA, 2 TypeScript Developers, 2 Hyperledger Developers, a QA, an AQA, and a DevOps Engineer.
 

Technology Stack:

• SDK Development: TypeScript
• Hyperledger Fabric: Golang
• Version Control & CI/CD: GitHub, GitHub Actions
   

Requirements:

• 2+ years of experience in Hyperledger Fabric development
• Strong proficiency in Go (Golang)
• Experience with chaincode development and gRPC-based APIs
• Understanding of Hyperledger Fabric identity and account creation mechanisms
• Strong knowledge of chaincode endorsement policies, signing mechanisms, and transaction validation
• Hands-on experience with Docker, Kubernetes, and CI/CD pipelines
• Strong understanding of blockchain security, identity management (MSP, CA), and access control
• Experience with CouchDB or LevelDB for blockchain state persistence
• Familiarity with microservices architecture and event-driven systems
• Proficiency in English at an upper-intermediate (B2) level or higher
   

Will be a plus:

• Experience in extending Hyperledger Fabric components (e.g., modifying SDKs, custom chaincode services)
• Experience working with Hardware Security Modules (HSM)
   

Responsibilities:

• Develop, test, and deploy chaincode (smart contracts) in Go
• Design and implement Hyperledger Fabric-based blockchain applications
• Configure and maintain Fabric network components (peers, orderers, CAs)
• Ensure security and scalability of blockchain solutions
• Work with DevOps teams for containerization and deployment using Docker/Kubernetes
• Integrate blockchain solutions with enterprise systems via gRPC and REST APIs
• Optimize performance and troubleshoot issues in Fabric networks
• Write technical documentation and establish best practices for blockchain development
   

We Offer:

• Remote work
• Flexible schedule
• Agile team structure with a collaborative environment
• 20 paid vacation days
• 7 paid sick leaves
• Education reimbursement
• Free English classes
• Psychologist consultations
   

Recruitment Process:

Recruitment interview – Technical interview